Results 161 to 170 of about 199,092 (255)

Prognostic Power of Pulmonary Arterial Compliance Is Boosted by a Hemodynamic Unloading Test With Glyceryl Trinitrate in Heart Failure Patients With Post-capillary Pulmonary Hypertension. [PDF]

Front Cardiovasc Med, 2022
Rieth AJ, Grün D, Zarogiannis G, Kriechbaum SD, Wolter S, Richter MJ, Tello K, Krüger U, Mitrovic V, Rosenkranz S, Hamm CW, Keller T.   +11 more
europepmc   +1 more source

Compression suture: A method for simulating intervertebral disc degeneration in rats induced by excessive loading

Animal Models and Experimental Medicine, EarlyView.
In the compression suture group, a 5‐mm‐wide tail skin was removed, and then the defect was sutured to apply compressive force to the intervertebral disc. In the sham group, only the 5‐mm‐wide tail skin was removed without a compression suture. Compression suturing triggers apoptosis, inflammatory response, and imbalance of extracellular matrix ...
Xuening Liu, Fengguang Yang, Hefang Xiao, Yanni Duan, Xuewen Kang   +4 more
wiley   +1 more source

Three-dimensional assessment of brain arterial compliance: Technical development, comparison with aortic pulse wave velocity, and age effect. [PDF]

Magn Reson Med, 2021
Li Y, Lim C, Schär M, Jiang D, Qiao Y, Pillai JJ, Lu H.   +6 more
europepmc   +1 more source

Isovolumic relaxation strain imaging is an accurate and sensitive approach for detection of active diastolic dysfunction: A preclinical study

Animal Models and Experimental Medicine, EarlyView.
A modified approach was developed to accurately identify the isovolumetric relaxation time (IVRT) using an apical three‐chamber view. Compared with conventional echocardiography, isovolumic relaxation strain imaging (IVSI) helps to detect the earlier alternations of diastolic function in transverse aortic constriction (TAC) mice.
Jingjing Liang, Juncheng Wang, Jun Cheng, Yanggan Wang   +3 more
wiley   +1 more source

Empiric Pulmonary Arterial Compliance Reflects the Resistance-Compliance Relationship and Predicts Mortality in Pulmonary Hypertension. [PDF]

Pulm Circ
Kempton H, Olsen N, Kearney K, Hayward CS, Muller DW, Adji A.   +5 more
europepmc   +1 more source

Determination of Aortic Characteristic Impedance and Total Arterial Compliance From Regional Pulse Wave Velocities Using Machine Learning: An in-silico Study. [PDF]

Front Bioeng Biotechnol, 2021
Bikia V, Rovas G, Pagoulatou S, Stergiopulos N.   +3 more
europepmc   +1 more source

Metabolic and biochemical profiling reveals phenotypic heterogeneity in Zucker diabetic fatty rats

Animal Models and Experimental Medicine, EarlyView.
Genetically uniform Zucker Diabetic Fatty (ZDF) rats spontaneously develop four distinct metabolic phenotypes despite identical housing and diet conditions. Each phenotype exhibits unique biomarker signatures encompassing glucose homeostasis, insulin secretion, polyol pathway activation, oxidative stress, inflammatory cytokines, and neurotrophic ...
Marek Lepáček, Pavol Boďo, Barbora Kaločayová, Marta Šoltésová Prnová   +3 more
wiley   +1 more source

Relation of carotid-to-femoral pulse wave velocity to aortic stiffness and total arterial compliance in healthy individuals. [PDF]

J Hypertens
Çelikbudak Orhon C, Adamopoulos D, Crowe LA, Aslanidou L, Kassai M, Aslam I, Mach F, Deux JF, Vallée JP, Stergiopulos N.   +9 more
europepmc   +1 more source

Age and gender effects on echocardiographic and histopathological cardiac phenotypes in healthy adult mice

Animal Models and Experimental Medicine, EarlyView.
This study investigated the impact of age and sex on cardiac phenotypes in healthy adult C57BL/6J mice using echocardiography and histopathological analyses. Findings revealed that female mice demonstrated more pronounced global cardiac chamber dilation during aging.
Shuang Wen, Xijia Shao, Xiulin Zhang, Ningning Zhang, Xiao Chen, Guangxin Yue, Jiangping Song   +6 more
wiley   +1 more source

Translating Biomedical Research to Medical Devices: A Practical Guide and the Arteriovenous Graft Case Study

Advanced NanoBiomed Research, EarlyView.
Despite significant advances, most academic research fails to result in medical products that benefit patients. This guide shares five key steps to help researchers close that gap: set clear goals, test thoroughly, protect ideas, build diverse teams, and partner with industry.
Cristina Oldani, Nina Bono, Alice Caldiroli, Stefania Adele Riboldi, Gabriele Candiani   +4 more
wiley   +1 more source